NOTICE: -Different displayer might shows a little color difference, this is inevitable, not belongs the quality problem, please understand. -Size error between 1-3 CM is the normal range, also not belongs to the quality problem, please understand. -It is normal that new bag has a little smell, but it will disappear in a few days after putting it on the airy place. -If there any question, please send us email, it's our pleasure to provide product and service for you.